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51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim: set ts=8 sts=4 et sw=4 tw=99:
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*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "jsapi-tests/tests.h"
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static bool
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GlobalEnumerate(JSContext* cx, JS::Handle<JSObject*> obj)
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{
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return JS_EnumerateStandardClasses(cx, obj);
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}
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static bool
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GlobalResolve(JSContext* cx, JS::HandleObject obj, JS::HandleId id, bool* resolvedp)
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{
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return JS_ResolveStandardClass(cx, obj, id, resolvedp);
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}
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BEGIN_TEST(testRedefineGlobalEval)
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{
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static const JSClass cls = {
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"global", JSCLASS_GLOBAL_FLAGS,
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nullptr, nullptr, nullptr, nullptr,
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GlobalEnumerate, GlobalResolve, nullptr, nullptr,
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nullptr, nullptr, nullptr,
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JS_GlobalObjectTraceHook
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};
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/* Create the global object. */
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JS::CompartmentOptions options;
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options.setVersion(JSVERSION_LATEST);
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JS::Rooted<JSObject*> g(cx, JS_NewGlobalObject(cx, &cls, nullptr, JS::FireOnNewGlobalHook, options));
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if (!g)
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return false;
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JSAutoCompartment ac(cx, g);
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JS::Rooted<JS::Value> v(cx);
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CHECK(JS_GetProperty(cx, g, "Object", &v));
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static const char data[] = "Object.defineProperty(this, 'eval', { configurable: false });";
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JS::CompileOptions opts(cx);
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CHECK(JS::Evaluate(cx, opts.setFileAndLine(__FILE__, __LINE__),
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data, mozilla::ArrayLength(data) - 1, &v));
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return true;
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}
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END_TEST(testRedefineGlobalEval)
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